Masione 7.2V 3000mAh Ni-MH Replacement Battery for Euro Pro Shark XB1918 VX3 V1917 V1950 Cordless Vacuum Brand New | Ni-MH | 7.2 Volts | 3000mAh | Blue 100% Compatible with Euro-Pro Shark XB1918 VX3 V1917 V1950 Batteries are made with the highest quality materials No memory effect so that you can charge battery at anytime 30 Days Money Back and 1 Year Warranty